探地雷达在莲花电站二坝坝顶路面裂缝探测中的应用

ISSN 1671-1092　CN 33-1260/TK

俞志祚

Application of Ground Penetrating Radar (GPR) in cracks detection on the second dam crest at Lianhua dam

. 2007, (4): 44 -46 .